…rg to use ``/projects/pyramid/current`` rather than ``/projects/pyramid/dev``.
…h as ``request.response_content_type = 'foo'``. Assignments and mutations of the following request attributes that were considered by the framework for response influence are now deprecated: ``response_content_type``, ``response_headerlist``, ``response_status``, ``response_charset``, and ``response_cache_for``. Instead of assigning these to the request object for detection by the rendering machinery, users should use the appropriate API of the Response object created by accessing ``request.response`` (e.g. ``request.response_content_type = 'abc'`` -> ``request.response.content_type = 'abc'``). - Custom request objects are now required to have a ``response`` attribute (or reified property) if they are meant to be used with renderers. This ``response`` attribute should be an instance of the class ``pyramid.response.Response``. - The JSON and string renderer factories now use ``request.response.content_type`` rather than ``request.response_content_type``. They determine whether they should set the content type of the response by comparing the response's content type against the default (usually ``text/html``); if the content type is not the default, the renderer changes the content type (to ``application/json`` or ``text/plain`` for JSON and string renderers respectively). - Made it possible to assign to and delete ``pyramid.testing.DummyRequest.registry`` (bugfix).
… Also Mako in general does not require such well-formed documents and it is perhaps more accurate of a typical mako template to make the example very basic.
…endered to a string
…ng a response